401(k) · DOL Form 5500 · 2023

Macdonald, Illig, Jones & Britton LLP 401(k) Plan

Data updated 2026-08-25

$76M
Total assets Below avg plan size
83
Participants Small participant base
89th
Percentile by assets National rank
$920,402
Avg per participant High balance/head
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Official DOL plan name: Macdonald, Illig, Jones & Britton 401(k) Retirement Plan · Sponsored by Macdonald, Illig, Jones & Britton LLP · Pennsylvania · Professional & Technical Services

$76M in assets, 83 participants

Macdonald, Illig, Jones & Britton LLP's Macdonald, Illig, Jones & Britton 401(k) Retirement Plan reported $76M in total assets and 83 participants in its 2023 DOL Form 5500 filing, ranking in the 89th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

  • #18,405 in Professional & Technical Services (20,321 peers)

Where Macdonald, Illig, Jones & Britton 401(k) Retirement Plan sits by assets

Macdonald, Illig, Jones & Britton 401(k) Retirement Plan sits in the top quartile of all filed plans by assets, $76M for 83 participants (~$920,402/participant), up 15.9% in 2023.

#18,405
in Professional & Technical Services (20,321 peers)
+15.9%
assets growth YoY
0.8×
vs typical plan assets (national mean)

Macdonald, Illig, Jones & Britton 401(k) Retirement Plan's outsized position by total assets

Macdonald, Illig, Jones & Britton 401(k) Retirement Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$76,393,386 Top 11% higher than 89% of 127,068 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023

Macdonald, Illig, Jones & Britton 401(k) Retirement Plan among smaller filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Macdonald, Illig, Jones & Britton 401(k) Retirement Plan is a small filing (83 participants) on this national headcount ladder.

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Macdonald, Illig, Jones & Britton 401(k) Retirement Plan reported net income rose from -$11M in the plan year 2022 filing to $10M in the plan year 2023 filing.
  • Macdonald, Illig, Jones & Britton 401(k) Retirement Plan end-of-year assets rose from $66M in the plan year 2022 filing to $76M in the plan year 2023 filing.
  • Macdonald, Illig, Jones & Britton 401(k) Retirement Plan reported participants fell from 84 in the plan year 2022 filing to 83 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Form 5500 schedule snapshot

Filing strip 250918810 · Macdonald, Illig, Jones & Britton LLP PY 2023 · 401(k)

Macdonald, Illig, Jones & Britton 401(k) Retirement Plan · $76M · 83 · 89th

  • ASSETS $76M
  • ASSETS 83
  • ASSETS 89th
  • ASSETS 401(k)
  • ASSETS near Restaurant Growth Services, LLC 401(k) Plan
  • ASSETS ind #18405

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Professional & Technical Services retirement plans → · Plans in Pennsylvania →

Macdonald, Illig, Jones & Britton 401(k) Retirement Plan in the asset neighbourhood

Singerlewak LLP 401(k) Profit Sharing PlanSingerlewak LLP 401(k) Profi…$76MGiorgio Armani 401(k)$76MFlagg Bicycle Group, LLC 401(k) PlanFlagg Bicycle Group, LLC 401…$76MMacdonald, Illig, Jones & Britton 401(k) Retirement PlanMacdonald, Illig, Jones & Br…$76MRestaurant Growth Services, LLC 401(k) PlanRestaurant Growth Services, …$76M
End-of-year total assets ($M) among Macdonald, Illig, Jones & Britton 401(k) Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$66M
Net Assets (End of Year)$76M
Net Income$10M
Employer EIN250918810
Plan Effective Date2001-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Macdonald, Illig, Jones & Britton LLP)

Sponsor-wide plan assets over time

All Macdonald, Illig, Jones & Britton LLP plans reported in each filing year

Latest sponsor-wide plan assets
$82M 25.068971838549654% vs 2022
2024 filing year
$60M$65M$70M$75M$80M$85M 202220232024 $65.9M $82.4M ▲ +25.1%
Year Plans Participants Total Assets
2022 1 84 $66M
2023 1 83 $76M
2024 1 88 $82M

Nearby 401(k) Plans in Pennsylvania

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Macdonald, Illig, Jones & Britton 401(k) Retirement Plan vs. nearby 401(k) plans in Pennsylvania, assets vs. participants Scatter plot of 6 data points. -50000050000100000 -505101520 Total assets ($B) Participants Macdonald, Illig, Jones & Britton 401(k) Retirement Plan, Total assets ($B): 0.076393386 · Participants: 83Macdonald, Illig, Jones & Britton 401(k) Retirement PlanComcast Corporation Retirement - Investment Plan, Total assets ($B): 17.368669862 · Participants: 93136Comcast Corporation Retirement - Investment PlanCigna 401(k) Plan, Total assets ($B): 13.003870935 · Participants: 66760Cigna 401(k) PlanThe Vanguard Retirement and Savings Plan, Total assets ($B): 9.765617477 · Participants: 18200The Vanguard Retirement and Savings PlanThe PNC Financial Services Group, Inc. Incentive Savings Plan, Total assets ($B): 9.339762 · Participants: 61697The PNC Financial Services Group, Inc. Incentive Savings PlanThe Bank of New York Mellon Corporation 401(k) Savings Plan, Total assets ($B): 8.955655142 · Participants: 25184The Bank of New York Mellon Corporation 401(k) Savings Plan
Macdonald, Illig, Jones & Britton 401(k) Retirement Plan vs. nearby 401(k) plans in Pennsylvania, assets vs. participants

Macdonald, Illig, Jones & Britton 401(k) Retirement Plan's out-of-state 401(k) peers by assets and headcount

Outside Pennsylvania, the nearest 401(k) by assets is Restaurant Growth Services, LLC 401(k) Plan in TN ($76M); by covered participants it is Brightpearl 401(k) Plan in TX (83 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($76M here).

Similar participant headcount

Nearest other-state filings by covered participants (83 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Macdonald, Illig, Jones & Britton 401(k) Retirement Plan assets move in 2023?
Macdonald, Illig, Jones & Britton 401(k) Retirement Plan grew sharply - up 15.9% during 2023, from $66M to $76M. Reported net income was $10M.
How have Macdonald, Illig, Jones & Britton LLP plan assets changed over time?
Across 3 plan years on file (2022-2024), Macdonald, Illig, Jones & Britton LLP's sponsor-wide assets grew 25.1%, from $66M to $82M.
Where does Macdonald, Illig, Jones & Britton 401(k) Retirement Plan rank by assets among Form 5500 filers?
Macdonald, Illig, Jones & Britton 401(k) Retirement Plan ranks in the 89th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Macdonald, Illig, Jones & Britton 401(k) Retirement Plan?
Among 401(k) plans in other states, the closest by assets is Restaurant Growth Services, LLC 401(k) Plan in TN ($76M, 6,650 participants).
Which 401(k) plans cover a similar participant headcount to Macdonald, Illig, Jones & Britton 401(k) Retirement Plan?
Among 401(k) plans in other states, the closest by covered participants is Brightpearl 401(k) Plan in TX (83 participants, N/A in assets).